polyhedron(points = [[0, 4, 6], [0, 0, 12], [4, 0, 6], [-4, 0, 6], [0, -4, 6]],
          faces = [[0, 1, 2], [3, 1, 0], [4, 1, 3], [2, 1, 4], [4, 3, 0, 2]]);

polyhedron(points = [[0, 0, 0], [0, 4, 6], [4, 0, 6], [-4, -0, 6], [-0, -4, 6]],
          faces = [[0, 1, 2], [0, 3, 1], [0, 4, 3], [0, 2, 4], [2, 1, 3, 4]]);
